Introduction: Atoms bond in covalent bonds and ionic bonds. A covalent bond is when atoms share electrons in order to gain stability with each other (Larsen). To have stability which each other‚ the atoms share electrons so that their outer electron shell is equal. Ionic bonding is the complete transfer of valence electron(s) between atoms. It is a type of chemical bond that generates two oppositely charged ions (Larsen‚ 2010). Element that have a positive ion are able to bond with elements with negative
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CH2=CHCH2CH3:No 31) Which of these molecules can have cis and trans isomers? For those that do‚ write the structural formulas of these two isomers and label each cis or trans. For those that cannot have these isomers‚ explain why. (a) CH3CH2BrC=CBrCH3 (b) (CH3)2C=C(CH3)2 (c) CH3CH2 lC=ClCH2CH3 (d) CH3ClC=CHCH3 (e) (CH3)2C=CHCH3 32) Oxalic acid has the structural formula. Is cis-trans isomerism possible for oxalic acid? Explain your answer. No; Free rotation about the single C-C bond prevents it.
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Free exchange Savers’ lament The complex effects of low interest rates on consumption and investment Dec 1st 2012 | from The Economist print edition WHEN interest rates hit double digits in the late 1970s‚ house-builders sent planks of wood to the Federal Reserve in protest. With rates stuck near zero‚ the protests now come from the opposite direction. The retired complain of a “war on savings”. The Fed cut rates to current levels at the end of 2008 and has promised to keep them there until
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Why I want to execute a training bond Aigbibhalu Luke Aigbokhaevbo Knowledge is an immeasurable‚ unique and rich possession which when impacted cannot be retrieved. Knowledge doesn’t decrease when it is given‚ in fact‚ knowledge is power. Knowing I can be financially independent and comfortable if I’m given the opportunity to become part of Access bank and also with the knowledge that a training bond can be regarded as the first step to helping me achieve that‚ then yes‚ that is the major reason
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D. Reyes Marvin Sergio L. Globalization The process by which the economic and social systems of nations are connected together so that goods‚ services‚ capital and knowledge move freely between nations. Economic System The system a society uses to provide goods and services it needs to survive and flourish. Economic Systems The economic system accomplishes two basic economic task: The task of producing goods and services‚ which requires determining what will be produced‚ how it will be
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Magic Cup “Which type of paper would best work in this experiment?” The first thing Ms. Trainer did was fill the cup with water. Next‚ she took a piece of sketchbook paper‚ and put it on the rim of the cup. Then‚ Ms. Trainer flipped the cup in one second. Lastly‚ the water did leak through the paper‚ after a couple of seconds. The hypothesis is that sketchbook paper can hold the water longer than origami paper. When the cup is flipped and the water is not leaking through the paper‚ it is due
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A Growing Bond Eliza and Tao Chi’en have a growing bond throughout the novel. In the beginning they ignore this bond. However‚ towards the end of the book‚ they begin to reconnect again. Eliza and Tao share a strong bond that they hadn’t realized until the end of the book. Eliza and Tao Chi’en meet in the bottom of the ship going to San Francisco. Tao was asked by Eliza to help her stay healthy‚ as she was pregnant. He saw her undress many times and‚ eventually‚ started to feel a connection with
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money and business efforts on using networks targets consume and markets are using to increase engagement and active usage. E-coupons has a possible potential of a higher redemption when compared to traditional coupons. Groupon and LivingSocial are alike in many ways‚ yet different. Groupon’s shift in its core operations comes amid fierce competition in the daily deal coupon business at a time when consumers are growing tired of their e-mail inboxes overflowing with deal offers (Davis‚ 2014). Both
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percent. What is the stock’s beta? 1.2 1.1 1.0* 0.9 If the market risk premium increases to 6 percent‚ what will happen to the stock’s required rate of return? 6.00% 7.00% 11.00% 13.00%* Stock R has a beta of 1.5‚ Stock S has a beta of 0.75‚ the expected rate of return on an average stock is 13 percent‚ and the risk-free rate of return is 7 percent. By how much does the required return on the riskier stock exceed the required return on the less risky stock? 2.5% 3.0% 3.5% 4
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harming us and destroying all insects. by micro waves which are beaming down from the sat lites . and specially the cell phone which we are using all over the day. the sadvantages of electronic media is that .it is harming us and destroying all insects. specia the disadvantages of electronic media is that .it is harming us and destroying all insects. by micro waves which are beaming down from the sat lites . and specially the cell phone which we are using all over the day. the sadvantages of
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